﻿// Copyright (c) 2012 Mokah Nnamezie & Andrew Cooper
// Neo4Net graph database - http://neo4net.codeplex.com
//
// This file is part of Neo4Net - a .Net port of the Neo4j graph database
//
// Neo4Net is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

namespace Neo4Net.GraphDb.Factory
{
    using System;
    using System.Collections.Generic;
    using Neo4Net.Kernel;
    using Neo4Net.Kernel.Impl.Cache;
    using NUnit.Framework;

    [TestFixture]
    class SetCacheProvidersTest
    {
        [Test]
        public void TestSetNoCache()
        {
            List<CacheProvider> cacheList = new List<CacheProvider>();
            GraphDatabaseFactory gdbf = new GraphDatabaseFactory();
            gdbf.SetCacheProviders(cacheList);

            Assert.That(() => gdbf.NewEmbeddedDatabase("target/db"), Throws.TypeOf<ArgumentException>().With
                                                                             .Message.Contains("No cache type"));
        }

        [Test]
        public void TestSetSoftRefCache()
        {
            List<CacheProvider> cacheList = new List<CacheProvider>();
            GraphDatabaseFactory gdbf = new GraphDatabaseFactory();
            cacheList.Add(new SoftCacheProvider());
            gdbf.SetCacheProviders(cacheList);
            EmbeddedGraphDatabase db = (EmbeddedGraphDatabase)gdbf.NewEmbeddedDatabase("target/db");
            Assert.Equals(SoftCacheProvider.Name,
                    db.NodeManager.CacheType.Name);
        }
    }
}
